Rapid: Individual Calculations June 2023
 Cohen, Yehuda  Total change: -8.40  Rating chartPersonal card
 Rapid Lag BaOmer in Ramat Gan A 2023 Ramat Gan ISR 2023-05-08
RcRownchangeKK*chgGame
 2017 1940 2.00 5 -0.21 20 -4.20 
  Aizenberg, Benny f2306 ISR0.001-0.1020-2.00 
  Qasem, Muhamad Mody 1544 ISR1.0010.08201.60 
  Noy, Eyal 2058 ISR0.001-0.3420-6.80 
  Postny, Evgeny g2504 ISR0.001-0.0220-0.40 
  Gurevich, Hillel 1672 ISR1.0010.17203.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 SHAVUOT RAPID IN HAIFA-NESHER 2023 Haifa ISR 2023-05-25
RcRownchangeKK*chgGame
 2009 1940 1.00 3 -0.21 20 -4.20 
  Liinker, Mikhail 2210 ISR0.001-0.1720-3.40 
  Shehtman, Yair 1540  * ISR1.0010.08201.60 
  Goldin, Roman f2277 ISR0.001-0.1220-2.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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